| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [verb] [prep] an | 985 |
|
| 2 | [verb] be [verb] [prep] an | 985 |
|
| 3 | [verb] been [verb] [prep] an | 935 |
|
| 4 | [verb] [been] [verb] [prep] an | 935 |
|
| 5 | have [be] [verb] [prep] an | 935 |
|
| 6 | [verb] [be] [vb pp] [prep] an | 905 |
|
| 7 | [vb -s] [be] [verb] [prep] an | 347 |
|
| 8 | [vb past] [be] [verb] [prep] an | 346 |
|
| 9 | has [be] [verb] [prep] an | 330 |
|
| 10 | had [be] [verb] [prep] an | 321 |
|
| 11 | [verb] [be] [verb] by an | 264 |
|
| 12 | [verb] [be] [verb] by an | 264 |
|
| 13 | [verb] [be] [verb] as an | 166 |
|
| 14 | [verb] [be] [verb] as an | 166 |
|
| 15 | [verb] [be] [verb] in an | 141 |
|
| 16 | [verb] [be] [verb] in an | 141 |
|
| 17 | [vb base] [be] [verb] [prep] an | 128 |
|
| 18 | have [be] [verb] [prep] an | 117 |
|
| 19 | [vb infin] [be] [verb] [prep] an | 92 |
|
| 20 | have [be] [verb] [prep] an | 86 |
|
| 21 | [verb] [be] [v-ing] [prep] an | 76 |
|
| 22 | [verb] [be] [verb] to an | 75 |
|
| 23 | [verb] [be] [verb] to an | 75 |
|
| 24 | [verb] [be] [verb] for an | 72 |
|
| 25 | [verb] [be] [verb] for an | 72 |
|
| 26 | [verb] [be] [verb] with an | 66 |
|
| 27 | [verb] [be] [verb] with an | 66 |
|
| 28 | [verb] [be] [verb] on an | 47 |
|
| 29 | [verb] [be] [verb] on an | 47 |
|
| 30 | [to-vb] [be] [verb] [prep] an | 40 |
|
